-2q+1=7+q

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Solution for -2q+1=7+q equation:


Simplifying
-2q + 1 = 7 + q

Reorder the terms:
1 + -2q = 7 + q

Solving
1 + -2q = 7 + q

Solving for variable 'q'.

Move all terms containing q to the left, all other terms to the right.

Add '-1q' to each side of the equation.
1 + -2q + -1q = 7 + q + -1q

Combine like terms: -2q + -1q = -3q
1 + -3q = 7 + q + -1q

Combine like terms: q + -1q = 0
1 + -3q = 7 + 0
1 + -3q = 7

Add '-1' to each side of the equation.
1 + -1 + -3q = 7 + -1

Combine like terms: 1 + -1 = 0
0 + -3q = 7 + -1
-3q = 7 + -1

Combine like terms: 7 + -1 = 6
-3q = 6

Divide each side by '-3'.
q = -2

Simplifying
q = -2

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